BCA Entrance Practice Quiz: Percentage Posted by Safal Adhikari 1. What will be the fraction of 4% 1/201/501/751/25 2. 3.05 can be expressed in terms of percentage as 0.3053.0530.5305 3. What is 15 percent of 34 5.104.103.102.10 4. 2 is what percent of 50 2%4%6%8% 5. What percent is 250 gram of 1 Kg? 30%20%25%15% 6. What percent is 25 paisa of Rs. 10? 25%30%2.5%3.5% 7. 25% of a number is 300. The number is? 10009008001200 8. A primary school had an enrollment of 850 pupils in January 1970. In January 1980 the enrollment was 1120. What was the percentage increase for the enrollment? 31.76%33.50%30.65%34.76% 9. In a co-education secondary school 55% of the students are boys. There are 360 girls in the school. The number of boys in the school is? 400450440460 10. A student has to secure 40% marks to pass. He gets 40 marks and fails by 40 marks. The maximum number of marks is? 300250200175 11. After spending 88% of his income, a man had Rs. 2160 left. Find his income. 18000190002000022000 12. In an examination, 900 students were boys and 1100 were girls. If 32% of the boys and 38% of the girls passed the examination, the total percentage (of boys and girls together) of candidates that failed will be? 35.3%62.0%64.7%68.0% 13. In an examination, 900 students were boys and 1100 were girls. If 32% of the boys and 38% of the girls passed the examination, the total percentage (of boys and girls together) of candidates that failed will be? 35.3%62.0%64.7%68.0% 14. If 40 students sit for an aptitude test and 8 of them failed, what percentage of them passed the test? 65%70%75%80% 15. A man's new income is Rs. 8400 per month. Given that his original income was Rs. 7500 per month, find the percentage increase in his monthly income 11%12%13%14% 16. A tour guide earns commission by bringing tourists to patronise a certain handicraft shop. Given that the commission he receives is 3% of the total sales. Calculate his commission on a particular day when the 12 tourists he brought to the shop spent an average of Rs. 2500 each. Rs. 500Rs. 700Rs. 900Rs. 1000 17. If 10% is deducted from a bill, Rs. 585 remains to be paid. How much is the bill? Rs. 650Rs. 700Rs. 675Rs. 750 18. If 10% is deducted from a bill, Rs. 585 remains to be paid. How much is the bill? Rs. 650Rs. 700Rs. 675Rs. 750 19. The enrollment in a certain secondary school was 450 in 1979. By 1980 the enrollment had increased by 16%. What was the enrollment in 1980? 512518522525 20. A fruit seller has 120 oranges. Given that he has 20% more apples than oranges and 40% less oranges than pears, find the number of apples and the number of pears the fruit seller has? 144, 200148, 380149, 220140, 190 21. A boy scored 90 marks for his mathematics test. This was 20% more than what he had scored for the geography test. How much did he score in geography? 71 marks73 marks75 marks78 marks 22. In an examination a candidate has to secure 40% marks to pass. If a candidate secures 190 marks and fails by 10 marks. The total number of marks in the examination is? 400360500600 23. If 50% of y is 250, then y is 50% of 2505007501000 24. Three teams scored in the tournament as 125, 375 and 250 respectively. What percentage of the total score did the winning team get? 50%60%65%90% 25. In an examination 33% of the students failed in Mathematics, 27% failed in English, while 15% of the students failed in both the subjects. Find the percentage of the students, who passed in both the subjects. 60%55%85%45% 26. Two students appeared at an examination. One of them secured 9 marks more than the other and his marks was 56% of the sum of their marks. The marks obtained by them are 21, 3045, 3633, 4542, 33 27. After deducting 20% from a certain sum and then 30% from the remainder, there is 3500 left. Find the original sum? 65003175625012500 28. If A's salary is 35% less that of B, then how much percent is B's salary less than that of A? 15.92%20.92%35.92%25.92% 29. If there are 50 students in class and 95% got passed then the students who failed the test (in numbers) are 8 students11 students9 students10 students 30. If 200 students filled the form for entrance test and 180 appeared in the test out of which only 70% have passed the test then the number of students who failed the test are 68545865 31. In a shoe factory, 2 2∕5 % shoes made are defective. If the company made 10,000 shoes then the number of defective pieces are 280265250240 32. In math's test, Hazel scored 92% marks out of 150. Marks obtained by Hazel are 142138130128 33. A’s salary is 50% more than B’s. How much percent is B’s salary less than A’s? 33 * 1∕4%33 * 1∕3%33 * 1∕2%33% 34. The population of a town increases 20% annually. If it’s present population is 1,20,000. Find its population after 3 years? 1,92,0672,07,3602,13,4562,15,652 35. If population of Meerut City is 360. If population of Meerut City grows by 22.5 % in a year. Calculate the population after one year. 115145356441 36. The population of a town increased from 2,00,000 to 2,80,000 in a decade. What is the increase in percentage? 25303540 Loading...